<div class="popupContainer">
    <div style="position: relative;">
        <div dojoAttachPoint="triangle" class="triangle"></div>
    </div>
    <div class="head" dojoAttachPoint="head">
        <span dojoAttachPoint="headTitle" class="title">{title}</span>
        <a dojoAttachPoint="btnClose" class="close" href="javascript:;"></a>
    </div>
    <div class="mainContainer">
        <div dojoAttachPoint="content" class="content">{content}</div>
    </div>
</div>